I can totally relate! Prior to surgery there were two different forms of physical hunger "pains' for me; the weak, light-headed, and nausea inducing feeling and the stomach growling feeling. Prior to surgery, if I ate when my stomach was rolling and growling, it would make the growling stop with was a relief. Now... It doesn't matter what or how much I eat, my stomach is always growling. I'm starting to agree with the whole acidy stomach idea. I'm going to try the gaviscon and see what happens!